Calculus question and answers for February 18, 2024
- Q Find the following indefinite integrals astias 4 2 X X 4X 5 X 14 dx df et
- Q Suppose 30 of the people in your town talk on their cell phones and drive at the same time If you stood on a busy street corner and watched 50...
- Q ind the absolute maximum and minimum of f x y 3x 3y within the domain x y 4 1 Absolute minimum of f x y is 2 Absolute maximum of...
- Q Find the most general antiderivative of f x F x tvt vt 2t
- Q 2 The parent function broken line is y f x Describe the exact transformations to its image then write the coordinate rule Write the equation of its image in function...
- Q tan 15x 4 1 0 4 810 5N Alm 4x 3 O 0 1 0 1 W SPE 4 19 1 0 4 Type an exact answer usin
- Q among circular functions to find cos 1 22 7 50 2 1 0 2x 3x 3 49 2 4 4 NO MIN 0 AY 0 1 3x Ne KI3 wa...
- Q cot 6 Select the correct choice below and if necessary fill in the answer box to complete your choice O A K 6 Simplify your answer including any radicals Use...
- Q Determine the values of the trigonometric functions of a tan Type a simplified fraction 25
- Q the trigonometric function at the indicated real number s or state that the expression is undefined 11x 6 sec 42 42 1 0 7x 4 2 2 2 0 1...
- Q Use a in radian mode to find approximations for cos s and sins for the number s exact values they are only approximations Then determine the quadrant in which the...
- Q sin 5 4121 0 7650 Round to four decimal places cos 5 4121 Round to four decimal places
- Q Use transformations of the graph of f x to identify the graph of the function given below Use the graph to determine its domain range and asymptote g x 1...
- Q S 2 Select the correct choice below and if necessary fill in the answer box to complete your c 7x 2 B The function is undefined OA sin Type an...
- Q K I Determine what fraction of the circumference of the unit circle the value of s represents For exa 1 represents of the circumference of the unit circle Do not...
- Q 1 represents of the circumference of the unit circle
- Q Suppose the average yearly salary of an individual whose final degree is a master s is 55 thousand less than twice that of an individual whose final degree is a...
- Q ert the following degree measure to radians 90 radians Simplify your answer Type an exact answer using z
- Q The conect expression is 3 Type an equation using as the
- Q 51 The complement of the angle is 39 Simplify your answer The supplement of the angle is Simplify your answer
- Q The angle 120 corresponds to 0 of a complete rotation Type an integer or a simplified fraction
- Q 39x 1 x 9 Simplify your answers Type an integer or a fraction C 39x
- Q The angle is Simplify your answer Type an integer or a simplified fraction 9 B
- Q angle of 360 has an equivalent radian measure of C
- Q oblem 6 Evaluate the following sum n 1 2i A n 4n B n 4n 10 C n 5m 15n 5 D n 4n 1 E n 5n 13 F...
- Q 2x 16x Simplify your answers Type an integer or a fraction
- Q Determine the surface area of the solid obtained by rotating the following parametric curve about the x axis x cos 0 y sin 0 0 0 2
- Q Problem 5 a Suppose that f x x 3 for x 0 and that f 1 1 Find f 4
- Q roblem 1 A box with an open top is to be constructed from a square piece of cardboard 4 ft wide by cutting out a square from each of the...
- Q A company s marginal cost function is MC x xe x 2 and fixed costs are 215 Find the cost function Hint Evaluate the consta C so that the cost...
- Q Determine the surface area of the solid obtained by rotating the following parametric curve about the x axis x cos 0 y sin 0 0 0
- Q Question 3 60 points 3 Integrate each of the given expressions a 21 3 2 5 x 5 x 7 dx b 2 1 21 1 1 dt t2 c...
- Q Question 1 20 points 1 Determine the value of a that makes F x an antiderivative function of the given function f x a f x 5x F x ax5...
- Q a Replace the polar equation 8rsine with the equivalent Cartesian equation t
- Q Question 2 20 points 2 Find antiderivatives F x of the given functions a f x 2x x b f x x x x 3 Paragraph V B I U...
- Q Find the length of the parametrically defined curve x 8 cost 8t sint y 8 sin t 8t cost 0 t Use the equation editor to type your answer L
- Q Find the area of the region inside the lemniscate r 6 cos 20 and outside the circle r 3 Points will be awarded based on uploaded work 71 6 21...
- Q Find the length of the spiral curve 0 0 T
- Q a Replace the polar equation 8rsine with the equivalent Cartesian equation t
- Q a Find the tangent to the curve x t and y t 4 at the point 2 3 where t 4 b Find as a function of t for the...
- Q In Exercises 13 22 find the limit of each rational function a as x and b as x 13 f x 2x 3 x 12 547 x 1 15 f...
- Q 0 0 0 30 1354 9 11 13 15
- Q You are a lifeguard and spot a distressed child 70 meters along the shore and 40 meters from the shore to the child You run along the shore and for...
- Q A fence 9 feet tall runs parallel to a tall building at a distance of 3 ft from the building as shown in the diagram e LADDER 9 ft 3...
- Q Find the absolute maximum and minimum values of f x x 6 x 5 Give your answers as a single value e g 17 or a comma separated list e...
- Q 10 5 10 LO Af x 15 X 10 C
- Q Find and simplify the expression if f x x 3 f x 2 f x 2 Cimplic
- Q Suppose that the monthly cost in dollars of producing x chairs is C x 0 007x3 0 07x 2 19x 700 and currently 40 chairs are produced monthly a What...
- Q Social animals that live in groups can spend less time scanning for predators than solitary individuals However they waste time fighting with the other group members over the available food...
- Q For the demand function q D x 700 X find the following a The elasticity b The elasticity at x 1 stating whether the demand is elastic inelastic or has...
- Q The average cost for a company to produce x units of a product is given by the function A x The change in average cost is approximately dollars 16x 200...
- Q Social animals that live in groups can spend less time scanning for predators than solitary individuals However they waste time fighting with the other group members over the available food...
- Q The frame for a kite is to be made from six pieces of wood The four exterior pieces have been cut with the lengths indicated in the figure To maximize...
- Q A rectangle is inscribed with its base on the x axis and its upper corners on the parabola y 11 What are the dimensions of such a rectangle with the...
- Q Find the distance from the origin to the closest point s on the graph of 14x 4xy 14y We begin by computing implicitly for points x y on the graph...
- Q The frame for a kite is to be made from six pieces of wood The four exterior pieces have been cut with the lengths indicated in the figure maximize the...
- Q A construction crew has to dig ditches for a set of pipes that must carry water from point A to both of points B and C see figure Points B...
- Q Find the absolute maximum and minimum values of f x x 6 5 Give your answers as a single value e g 17 or a comma separated list e g...
- Q Find the dimensions of a right circular cylindrical can with both a top and a bottom that holds 27000 cubic cm and is constructed with the least amount of material...
- Q E 6 1 91
- Q 7 2 9 90 16 1 3 112X 7
- Q Let f x x 8x 4 a Find the x value c of the critical point of f x and compute f c The x value of the critical point...
- Q Find the dimensions of a right circular cylindrical can with both a top and a bottom that holds 27000 cubic cm and is constructed with the least amount of material...
- Q A piece of wire 35 m long is cut into two pieces One piece is bent into a square and the other is bent into a circle How much of...
- Q Let f x x 8x 4 a Find the x value c of the critical point of f x and compute f c The x value of the critical point...
- Q A rectangular photo frame encloses an area of 600 cm The top edge of the frame is constructed out of heavier material than the other three sides The material for...
- Q At what value s of a on the curve y 5 90x 3x5 does the tangent line have the largest positive slope If there is more than one value enter...
- Q Consider the function f defined for all real x f x x 4 a Find the x values of the two critical points of f Separate your two answers by...
- Q Note If you are asked for value s give your answer as a single value e g 17 or a comma separated list e g 1 2 3 or NONE...
- Q The raccoon population on a small island is observed to be given by the function P t 120t0 4t 700 where t is the time in months since observations of...
- Q Find the point on the line 6x y 9 that is closest to the point 9 7 X y B
- Q Find the extreme values of the function f on the interval 0 and the x value s at which they occur If an extreme value does not exist enter DNE...
- Q Consider the function Rewrite f in the form b a T a 1 bx 2 What are a a and b f x Find T4 a the fourth degree Taylor...
- Q Note If you are asked for value s give your answer as a single value e g 17 or a comma separated list e g 1 2 3 or NONE...
- Q Consider the function f x defined for values of x inside the interval 4 4 Find T a T a and T3 x the Taylor polynomials for f centered at...
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